Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Thermodynamics of a Liquid Wetting Film on a Spherical Particle with an Adsorbed Ion. / Warshavsky, V.B.; Podguzova, T.S.; Tatyanenko, D.V.; Shchekin, A.K.
в: Colloid Journal, Том 75, № 5, 2013, стр. 504-513.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Thermodynamics of a Liquid Wetting Film on a Spherical Particle with an Adsorbed Ion
AU - Warshavsky, V.B.
AU - Podguzova, T.S.
AU - Tatyanenko, D.V.
AU - Shchekin, A.K.
PY - 2013
Y1 - 2013
N2 - A thermodynamic description has been formulated for a wetting film formed on a spherical solid dielectric particle with a discrete electric charge adsorbed on its surface. The description is based on differential equations for the equilibrium nonspherical profile of the film and electric potentials in the particle, film, and a vapor–gas medium. By combining these equations and taking into account the action of disjoining pressure in the film, the film shape in a noncentral electric field has been determined and an expression has been derived for the chemical potential of condensate molecules in the film as a function of the effective curvature radius of the film external surface, this radius being predetermined by the number of condensate molecules in the film. The magnitude of the adsorbed electric charge, its characteristic size and its location with respect to the center of the solid particle, dielectric permittivities of the liquid in the film and the material of the particle, particle size, and the chara
AB - A thermodynamic description has been formulated for a wetting film formed on a spherical solid dielectric particle with a discrete electric charge adsorbed on its surface. The description is based on differential equations for the equilibrium nonspherical profile of the film and electric potentials in the particle, film, and a vapor–gas medium. By combining these equations and taking into account the action of disjoining pressure in the film, the film shape in a noncentral electric field has been determined and an expression has been derived for the chemical potential of condensate molecules in the film as a function of the effective curvature radius of the film external surface, this radius being predetermined by the number of condensate molecules in the film. The magnitude of the adsorbed electric charge, its characteristic size and its location with respect to the center of the solid particle, dielectric permittivities of the liquid in the film and the material of the particle, particle size, and the chara
U2 - 10.1134/S1061933X13050153
DO - 10.1134/S1061933X13050153
M3 - Article
VL - 75
SP - 504
EP - 513
JO - Colloid Journal
JF - Colloid Journal
SN - 1061-933X
IS - 5
ER -
ID: 7379750